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The scarcity of subspecialist medical expertise, particularly in rare, complex and life-threatening diseases, poses a significant challenge for healthcare delivery. This issue is particularly acute in cardiology where timely, accurate…

We developed an explainable artificial intelligence (AI) early warning score (xAI-EWS) system for early detection of acute critical illness. While maintaining a high predictive performance, our system explains to the clinician on which…

Current biological AI models lack interpretability -- their internal representations do not correspond to biological relationships that researchers can examine. Understanding gene regulation requires models whose learned structure can be…

Machine Learning · Computer Science 2026-03-17 Nobuyuki Ota

Automated cardiac image interpretation has the potential to transform clinical practice in multiple ways including enabling low-cost serial assessment of cardiac function in the primary care and rural setting. We hypothesized that advances…

While ECG data is crucial for diagnosing and monitoring heart conditions, it also contains unique biometric information that poses significant privacy risks. Existing ECG re-identification studies rely on exhaustive analysis of numerous…

Signal Processing · Electrical Eng. & Systems 2024-08-21 Ziyu Wang , Anil Kanduri , Seyed Amir Hossein Aqajari , Salar Jafarlou , Sanaz R. Mousavi , Pasi Liljeberg , Shaista Malik , Amir M. Rahmani

Wearable Internet of Things (IoT) devices are gaining ground for continuous physiological data acquisition and health monitoring. These physiological signals can be used for security applications to achieve continuous authentication and…

Signal Processing · Electrical Eng. & Systems 2024-09-10 Guoxin Wang , Shreejith Shanker , Avishek Nag , Yong Lian , Deepu John

In this paper, we present a powerful, compact electrocardiogram (ECG) classification algorithm for cardiac arrhythmia diagnosis that addresses the current reliance on deep learning and convolutional neural networks (CNNs) in ECG analysis.…

This paper presents the baseline approach for the organized 2nd Covid-19 Competition, occurring in the framework of the AIMIA Workshop in the European Conference on Computer Vision (ECCV 2022). It presents the COV19-CT-DB database which is…

Image and Video Processing · Electrical Eng. & Systems 2022-06-14 Dimitrios Kollias , Anastasios Arsenos , Stefanos Kollias

In this paper we present current achievements in computer aided ECG analysis and their applicability in real world medical diagnosis process. Most of the current work is covering problems of removing noise, detecting heartbeats and…

Computer Vision and Pattern Recognition · Computer Science 2016-11-15 Marko Velic , Ivan Padavic , Sinisa Car

Medical coding is a complex task, requiring assignment of a subset of over 72,000 ICD codes to a patient's notes. Modern natural language processing approaches to these tasks have been challenged by the length of the input and size of the…

Machine Learning · Computer Science 2022-08-17 Jay DeYoung , Han-Chin Shing , Luyang Kong , Christopher Winestock , Chaitanya Shivade

The utilization of deep learning on electrocardiogram (ECG) analysis has brought the advanced accuracy and efficiency of cardiac healthcare diagnostics. By leveraging the capabilities of deep learning in semantic understanding, especially…

Signal Processing · Electrical Eng. & Systems 2024-10-25 Han Yu , Peikun Guo , Akane Sano

Fifth-generation (5G) cellular networks promise higher data rates, lower latency, and large numbers of interconnected devices. Thereby, 5G will provide important steps towards unlocking the full potential of the Internet of Things (IoT). In…

Signal Processing · Electrical Eng. & Systems 2021-07-30 Nicolai Spicher , Arne Klingenberg , Valentin Purrucker , Thomas M. Deserno

Although the heart has complex three-dimensional (3D) anatomy, conventional medical imaging with cardiac ultrasound relies on a series of 2D videos showing individual cardiac structures. 3D echocardiography is a developing modality that now…

Computer Vision and Pattern Recognition · Computer Science 2025-11-24 Milos Vukadinovic , Hirotaka Ieki , Yuki Sahashi , David Ouyang , Bryan He

Heart failure (HF) affects 11.8% of adults aged 65 and older, reducing quality of life and longevity. Preventing HF can reduce morbidity and mortality. We hypothesized that artificial intelligence (AI) applied to 24-hour single-lead…

Signal Processing · Electrical Eng. & Systems 2026-01-05 Eran Zvuloni , Ronit Almog , Michael Glikson , Shany Brimer Biton , Ilan Green , Izhar Laufer , Offer Amir , Joachim A. Behar

Sudden Cardiac Arrest (SCA) is the leading cause of death among athletes of all age levels worldwide. Current prescreening methods for cardiac risk factors are largely ineffective, and implementing the International Olympic Committee…

Signal Processing · Electrical Eng. & Systems 2024-12-18 Evan Xiang , Thomas Wang , Vivan Poddar

Coronary artery diseases are among the leading causes of mortality worldwide. Timely and accurate diagnosis, facilitated by precise coronary artery segmentation, is pivotal in changing patient outcomes. In the realm of biomedical imaging,…

Image and Video Processing · Electrical Eng. & Systems 2023-10-17 Shisheng Zhang , Ramtin Gharleghi , Sonit Singh , Arcot Sowmya , Susann Beier

The heart's electrical activity, recorded through Electrocardiography (ECG), is essential for diagnosing various cardiovascular conditions. However, many existing ECG segmentation models rely on complex, multi-layered architectures such as…

Machine Learning · Computer Science 2025-08-25 Muhammad Fathur Rohman Sidiq , Abdurrouf , Didik Rahadi Santoso

Echocardiography is the most widely used cardiac imaging modality, capturing ultrasound video data to assess cardiac structure and function. Artificial intelligence (AI) in echocardiography has the potential to streamline manual tasks and…

Computer Vision and Pattern Recognition · Computer Science 2024-10-15 Milos Vukadinovic , Xiu Tang , Neal Yuan , Paul Cheng , Debiao Li , Susan Cheng , Bryan He , David Ouyang

Automatic rib labeling and anatomical centerline extraction are common prerequisites for various clinical applications. Prior studies either use in-house datasets that are inaccessible to communities, or focus on rib segmentation that…

Image and Video Processing · Electrical Eng. & Systems 2023-08-02 Liang Jin , Shixuan Gu , Donglai Wei , Jason Ken Adhinarta , Kaiming Kuang , Yongjie Jessica Zhang , Hanspeter Pfister , Bingbing Ni , Jiancheng Yang , Ming Li

Egocentric AI assistants in real-world settings must process multi-modal inputs (video, audio, text), respond in real time, and retain evolving long-term memory. However, existing benchmarks typically evaluate these abilities in isolation,…

Computer Vision and Pattern Recognition · Computer Science 2025-12-11 Jiaqi Yan , Ruilong Ren , Jingren Liu , Shuning Xu , Ling Wang , Yiheng Wang , Xinlin Zhong , Yun Wang , Long Zhang , Xiangyu Chen , Changzhi Sun , Jixiang Luo , Dell Zhang , Hao Sun , Chi Zhang , Xuelong Li
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